package com.atguigu.mybaits_plus_test.test;

import lombok.extern.slf4j.Slf4j;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@Slf4j
public class LogbackDemo {
//    private static Logger log = LoggerFactory.getLogger(LogbackDemo.class);
    public static void main(String[] args) {
        log.trace("======trace");
        log.debug("======debug");
        log.info("======info");
        log.warn("======warn");
        log.error("======error");
    }
}
